The onTrac Property Management Corporation difference. If you don't want to be just another door in a property management portfolio, we are your choice for property managers and rentals in Uxbridge, Durham and Toronto. At onTrac Property Management, our manager portfolio is a fraction of the industry standard. We understand that your rental property is a very personal and valuable investment for you, and our goal is to manage that investment as if it was our own. We can offer that personalized attention you want, need, and deserve! more... See more text